wrangler.jsonc

{
  // Cloudflare deploy config for the Next app via the OpenNext adapter.
  // This file is inert for local dev (`npm run dev`) and the Docker judge —
  // it only takes effect when building/deploying to Cloudflare. See DEPLOY.md.
  "$schema": "node_modules/wrangler/config-schema.json",
  "name": "codechef",
  "main": ".open-next/worker.js",
  "compatibility_date": "2025-03-25",
  // Required so node:crypto / node:buffer (auth, hashing) work on Workers.
  "compatibility_flags": ["nodejs_compat"],
  "assets": {
    "directory": ".open-next/assets",
    "binding": "ASSETS"
  },

  // Plain-text runtime config. Require email verification (6-digit OTP) before a
  // user can submit — the register flow sends the code and routes to /verify.
  // Safe here because the Gmail secrets are configured (see DEPLOY.md §5).
  "vars": {
    "REQUIRE_EMAIL_VERIFICATION": "true"
  },

  // --- Database: Cloudflare D1 ---
  // src/server/db reads this `DB` binding per request (drizzle-orm/d1 +
  // getCloudflareContext). One-time setup:
  //   1. npx wrangler d1 create pesuecc-arena   → paste the printed database_id below
  //   2. npx wrangler d1 migrations apply pesuecc-arena --remote   (and --local for dev)
  // See DEPLOY.md §2. In `next dev` there's no binding, so the app falls back to
  // the local libSQL file automatically — no wrangler needed for dev.
  "d1_databases": [
    {
      "binding": "DB",
      "database_name": "pesuecc-arena",
      "database_id": "8af7b1c8-c467-4401-86fe-8abd429c35de",
      "migrations_dir": "migrations"
    }
  ],

  // Workers Logs: capture request logs + errors (viewable in the dashboard under
  // the Worker's Observability tab, and via `wrangler tail`). head_sampling_rate
  // 1 logs every request — fine at this traffic; lower it if volume grows.
  "observability": {
    "enabled": true,
    "head_sampling_rate": 1
  }
}